EPA-regulated facilities near Parkway, CA

There are 4,127 EPA-regulated facilities within 5 miles of Parkway, California. The most common kinds are hazardous waste (3,894), water discharge (197), air emissions (159). 2 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 9 have a violation on record. Penalties over the last five years total $590k across 5 sites.

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4,127facilities within 5 miles
2in significant noncompliance
9with a violation on record
$590kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste3,894
Treatment, storage or disposal1
Large quantity generators73
Small quantity generators360
Transporters24
Chemical (RMP/TRI)42
Superfund4
Air emissions159
Major sources8
Synthetic minor sources4
Minor sources3
Water discharge197
Major permits2
Minor permits165
Drinking water systems15
Greenhouse gas reporters6
Data centers2
Scrap yards2

A facility enrolled in several programs counts once in the total and once in each of its categories.

In significant noncompliance

The EPA's designation for its most serious or persistent violations, as of the latest data.

Largest penalties

Penalties assessed over the last five years.

Superfund sites

Data centers

County

Nearby towns

Reading these numbers

These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of Parkway as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.